6735540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 22982400

約数和(自身を除く): 16246860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 49, 58, 60, 70, 79, 84, 87, 98, 105, 116, 140, 145, 147, 158, 174, 196, 203, 210, 237, 245, 290, 294, 316, 348, 395, 406, 420, 435, 474, 490, 553, 580, 588, 609, 735, 790, 812, 870, 948, 980, 1015, 1106, 1185, 1218, 1421, 1470, 1580, 1659, 1740, 2030, 2212, 2291, 2370, 2436, 2765, 2842, 2940, 3045, 3318, 3871, 4060, 4263, 4582, 4740, 5530, 5684, 6090, 6636, 6873, 7105, 7742, 8295, 8526, 9164, 11060, 11455, 11613, 12180, 13746, 14210, 15484, 16037, 16590, 17052, 19355, 21315, 22910, 23226, 27492, 28420, 32074, 33180, 34365, 38710, 42630, 45820, 46452, 48111, 58065, 64148, 68730, 77420, 80185, 85260, 96222, 112259, 116130, 137460, 160370, 192444, 224518, 232260, 240555, 320740, 336777, 449036, 481110, 561295, 673554, 962220, 1122590, 1347108, 1683885, 2245180, 3367770, 6735540]

約数ペア:

[(1, 6735540), (2, 3367770), (3, 2245180), (4, 1683885), (5, 1347108), (6, 1122590), (7, 962220), (10, 673554), (12, 561295), (14, 481110), (15, 449036), (20, 336777), (21, 320740), (28, 240555), (29, 232260), (30, 224518), (35, 192444), (42, 160370), (49, 137460), (58, 116130), (60, 112259), (70, 96222), (79, 85260), (84, 80185), (87, 77420), (98, 68730), (105, 64148), (116, 58065), (140, 48111), (145, 46452), (147, 45820), (158, 42630), (174, 38710), (196, 34365), (203, 33180), (210, 32074), (237, 28420), (245, 27492), (290, 23226), (294, 22910), (316, 21315), (348, 19355), (395, 17052), (406, 16590), (420, 16037), (435, 15484), (474, 14210), (490, 13746), (553, 12180), (580, 11613), (588, 11455), (609, 11060), (735, 9164), (790, 8526), (812, 8295), (870, 7742), (948, 7105), (980, 6873), (1015, 6636), (1106, 6090), (1185, 5684), (1218, 5530), (1421, 4740), (1470, 4582), (1580, 4263), (1659, 4060), (1740, 3871), (2030, 3318), (2212, 3045), (2291, 2940), (2370, 2842), (2436, 2765)]